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Microchip KSZ9563RNXI

Industrial temperature Ethernet ICs

ISO14001 ISO9001 DUNS

Brands: Microchip

Mfr.Part #: KSZ9563RNXI

Datasheet: KSZ9563RNXI Datasheet (PDF)

Package/Case: VQFN-64

Product Type: Controllers

RoHS Status:

Stock Condition: 3,922 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for KSZ9563RNXI or email to us: Email: [email protected], we will contact you within 12 hours.

KSZ9563RNXI General Description

One notable aspect of the KSZ9563RNXI is its support for advanced functionalities like Quality of Service, VLAN tagging, and IEEE 1588 precision time protocol. These features enhance data transmission efficiency and optimize network management processes, making it a reliable choice for demanding tasks. Moreover, operating at a low 1.8V supply voltage contributes to reduced power consumption, aligning with the current trend towards energy efficiency in various industries



  • 3-port Gigabit Ethernet switch
  • Integrated MAC and PHY
  • Efficient energy control
  • Advanced power management
  • IEEE 802.1 Qav Audio Video Bridging (AVB)
  • IEEE 802.1Q VLANs
  • QoS packet prioritization
  • Jumbo frame support
  • Application

    • Connect multiple devices
    • Network equipment
    • Automotive applications
    Microchip Inventory


    Parameter Value Parameter Value
    Interrupt Pin Yes Op Voltage 3.3
    # Ethernet Ports 3 IOPins 6
    IEEE1588 Yes Temp Range Min -40
    Temp Range Max 85 Managed Yes
    Copper Support 10/100/1000 (2) Fiber Support No
    Supply Voltage (V) 3.3 Internal LDO No
    LinkMD Cable Diag Yes On-Chip Termination Yes
    ESD Rating (KV) 6 Smart Power Adjust Yes
    Largest Pkt-Size Bytes 9000 IPV6 Yes
    Flow Ctrl Yes Rate Limiting Yes
    Rapid Spanning Tree Yes


    Shipping Type Ship Fee Lead Time
    DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
    Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
    UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
    TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
    EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
    REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

    Processing Time:Shipping fee depend on different zone and country.


    Terms of payment Hand Fee
    Wire Transfer Wire Transfer charge US$30.00 banking fee.
    Paypal Paypal charge 4.0% service fee.
    Credit Card Credit Card charge 3.5% service fee.
    Western Union Western Union charge US.00 banking fee.
    Money Gram Money Gram charge US$0.00 banking fee.


    1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

    2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


    • Product

      Step1 :Product

    • Vacuum packaging

      Step2 :Vacuum packaging

    • Anti-static bag

      Step3 :Anti-static bag

    • Individual packaging

      Step4 :Individual packaging

    • Packaging boxes

      Step5 :Packaging boxes

    • bar-code shipping tag

      Step6 :bar-code shipping tag

    All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

    Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

    We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

    After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

    • ESD
    • ESD

    Part points

    • The KSZ9563RNXI chip is a high-performance, fully-integrated ethernet switch ic designed for industrial applications. it features 3 integrated 10/100/1000base-t ports and supports advanced switch functionality like vlan tagging, quality of service (qos), and jumbo frames. with low power consumption and gigabit ethernet capability, it is suitable for various industrial ethernet applications, such as factory automation, power automation, and transportation.
    • Equivalent

      Some equivalent products of the KSZ9563RNXI chip include ksz9565rnxi and ksz9567rnxi, which are also ethernet controllers produced by microchip. these chips offer similar features and functionality but may have slight variations in terms of specific specifications and capabilities.
    • Features

      The KSZ9563RNXI is a 3-port switch with integrated gigabit phys, targeted for industrial control applications. it offers advanced features like energy efficient ethernet, advanced cable diagnostics, and vlan support. it also has a small form factor, low power consumption, and robust industrial temperature range.
    • Pinout

      The KSZ9563RNXI is a 48-pin ethernet switch ic. it provides three 10/100/1000 mbps ethernet ports and supports various features like mii/rmii/gmii/rgmii, vlan, qos, and more.
    • Manufacturer

      The manufacturer of the KSZ9563RNXI is microchip technology inc. it is a multinational company that specializes in the design and production of semiconductor products. microchip technology offers a wide range of integrated circuits, microcontrollers, and other electronic components for various industries, including automotive, consumer electronics, and industrial applications.
    • Application Field

      The KSZ9563RNXI is a switch ic that is commonly used in ethernet applications. it can be found in a variety of devices including networking equipment, industrial automation systems, smart home devices, and automotive applications. its compact size, low power consumption, and advanced features make it suitable for a wide range of networking solutions.
    • Package

      The KSZ9563RNXI chip is packaged in an lqfp type package with a size of 64 pins and a form factor of 10mm x 10mm.

    Datasheet PDF

    Preliminary Specification KSZ9563RNXI PDF Download

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    • quantity

      Minimum order quantity starts from 1pcs.

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      Lowest international shipping fee starts from $0.00

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      365 days quality guarantee for all products

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